The new movie Polar Bear opens this week. Polar Bear is a fun and interesting look at the furry white bears that call the North Pole home. The movie shows viewers how polar bears live in their cold and snowy home. Polar Bear is well worth a trip to the theater.
What is the purpose of the last sentence in this paragraph?

A) to provide supporting details
B) to state the main idea of the passage
C) to give a sense of conclusion to the paragraph
D) to summarize the main details of the paragraph